To interrupt the ongoing proceedings to address an urgent matter is known as what?

To interrupt the ongoing proceedings to address an urgent matter is referred to as a "point of order." This terminology is used in parliamentary procedure to allow a member to bring attention to a specific issue that may be affecting the fairness or correctness of the proceedings.

When a member raises a point of order, they are asking for a ruling from the presiding officer regarding whether the current proceedings are in compliance with the established rules or practices. It serves as a way to handle urgent matters without waiting for the current agenda item to conclude, thereby ensuring that important issues are addressed promptly.

The other options do not accurately reflect the meaning of this interruption. "Restorative" is not a term typically used in this context, and "suspend the rules" refers to temporarily halting the rules to allow for a different type of discussion or action but does not involve addressing an urgent matter directly. "Main" refers to the main motion or topic under discussion, which does not pertain to the act of interrupting proceedings for urgent matters.